Sanitizing machine



FIG. 1 is a top view of a sanitizing machine showing our new design;

FIG. 2 is a cross sectional view thereof taken in the direction of line 2-2 of FIG. 1;

FIG. 3 is front top right perspective view thereof;

FIG. 4 is a front top left perspective view thereof;

FIG. 5 is a rear top perspective view thereof; and,

FIG. 6 is a front top perspective view thereof.

The broken lines in the figures show portions of the sanitizing machine that form no part of the claimed design. 

CLAIM The ornamental design for a sanitizing machine, as shown and described. 